Company Name：Dongguan CoTin Plastic And Metal Products Co., Ltd.
Address：Estate 5  , Nanzha , Humen ，Dongguan , Guangdong , China.
Zip code: 523932
TEL：+86-769-85566460      +86-769-85561307
FAX:  +86-769-85566470
Company E-mail ：cotin@cotin.cc
Contact：Mr. Tiger Yuen
E-mail：tiger-yuen@cotin.cc

Hong Kong head office ：NUC MODELLING  IND . CO., LTD.
Address：Rm.1006，10/F,  Chevalier Commercial Centre，8 Wang Hoi Rd  , Kowloon Bay，Kowloon，Hong Kong.
TEL：+852-27998738 
FAX:  +852-27986680 
Company E-mail ：unico@hkunico.com 
 Contact：Miss Jennifer Choi
  E-mail： jennifer@hkunico.com